diff options
Diffstat (limited to 'test/CodeGen/AMDGPU/llvm.amdgcn.kernarg.segment.ptr.ll')
| -rw-r--r-- | test/CodeGen/AMDGPU/llvm.amdgcn.kernarg.segment.ptr.ll | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/test/CodeGen/AMDGPU/llvm.amdgcn.kernarg.segment.ptr.ll b/test/CodeGen/AMDGPU/llvm.amdgcn.kernarg.segment.ptr.ll deleted file mode 100644 index 9a27809f37bb..000000000000 --- a/test/CodeGen/AMDGPU/llvm.amdgcn.kernarg.segment.ptr.ll +++ /dev/null @@ -1,56 +0,0 @@ -; RUN: llc -mtriple=amdgcn--amdhsa -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefixes=CO-V2,HSA,ALL,HSA-NOENV %s -; RUN: llc -mtriple=amdgcn--amdhsa-opencl -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefixes=CO-V2,HSA,ALL,HSA-OPENCL %s -; RUN: llc -mtriple=amdgcn-mesa-mesa3d -verify-machineinstrs < %s | FileCheck -check-prefixes=CO-V2,OS-MESA3D,MESA,ALL %s -; RUN: llc -mtriple=amdgcn-mesa-unknown -verify-machineinstrs < %s | FileCheck -check-prefixes=OS-UNKNOWN,MESA,ALL %s -; RUN: llc -mtriple=amdgcn--amdhsa-amdgiz -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefixes=CO-V2,HSA,ALL,HSA-NOENV %s -; RUN: llc -mtriple=amdgcn--amdhsa-amdgizcl -mcpu=kaveri -verify-machineinstrs < %s | FileCheck -check-prefixes=CO-V2,HSA,ALL,HSA-OPENCL %s - -; ALL-LABEL: {{^}}test: -; CO-V2: enable_sgpr_kernarg_segment_ptr = 1 -; CO-V2: s_load_dword s{{[0-9]+}}, s[4:5], 0xa - -; OS-UNKNOWN: s_load_dword s{{[0-9]+}}, s[0:1], 0xa -define amdgpu_kernel void @test(i32 addrspace(1)* %out) #1 { - %kernarg.segment.ptr = call noalias i8 addrspace(2)* @llvm.amdgcn.kernarg.segment.ptr() - %header.ptr = bitcast i8 addrspace(2)* %kernarg.segment.ptr to i32 addrspace(2)* - %gep = getelementptr i32, i32 addrspace(2)* %header.ptr, i64 10 - %value = load i32, i32 addrspace(2)* %gep - store i32 %value, i32 addrspace(1)* %out - ret void -} - -; ALL-LABEL: {{^}}test_implicit: -; 10 + 9 (36 prepended implicit bytes) + 2(out pointer) = 21 = 0x15 -; OS-UNKNOWN: s_load_dword s{{[0-9]+}}, s[0:1], 0x15 -define amdgpu_kernel void @test_implicit(i32 addrspace(1)* %out) #1 { - %implicitarg.ptr = call noalias i8 addrspace(2)* @llvm.amdgcn.implicitarg.ptr() - %header.ptr = bitcast i8 addrspace(2)* %implicitarg.ptr to i32 addrspace(2)* - %gep = getelementptr i32, i32 addrspace(2)* %header.ptr, i64 10 - %value = load i32, i32 addrspace(2)* %gep - store i32 %value, i32 addrspace(1)* %out - ret void -} - -; ALL-LABEL: {{^}}test_implicit_alignment -; HSA-NOENV: kernarg_segment_byte_size = 10 -; HSA-OPENCL: kernarg_segment_byte_size = 48 -; OS-MESA3D: kernarg_segment_byte_size = 28 -; OS-UNKNOWN: s_load_dword [[VAL:s[0-9]+]], s[{{[0-9]+:[0-9]+}}], 0xc -; HSA: s_load_dword [[VAL:s[0-9]+]], s[{{[0-9]+:[0-9]+}}], 0x4 -; OS-MESA3D: s_load_dword [[VAL:s[0-9]+]], s[{{[0-9]+:[0-9]+}}], 0x3 -; ALL: v_mov_b32_e32 [[V_VAL:v[0-9]+]], [[VAL]] -; MESA: buffer_store_dword [[V_VAL]] -; HSA: flat_store_dword v[{{[0-9]+:[0-9]+}}], [[V_VAL]] -define amdgpu_kernel void @test_implicit_alignment(i32 addrspace(1)* %out, <2 x i8> %in) #1 { - %implicitarg.ptr = call noalias i8 addrspace(2)* @llvm.amdgcn.implicitarg.ptr() - %arg.ptr = bitcast i8 addrspace(2)* %implicitarg.ptr to i32 addrspace(2)* - %val = load i32, i32 addrspace(2)* %arg.ptr - store i32 %val, i32 addrspace(1)* %out - ret void -} - -declare i8 addrspace(2)* @llvm.amdgcn.kernarg.segment.ptr() #0 -declare i8 addrspace(2)* @llvm.amdgcn.implicitarg.ptr() #0 - -attributes #0 = { nounwind readnone } -attributes #1 = { nounwind } |
